Results 41 to 50 of about 1,268 (172)

Metabolismo social

open access: yes, 2020
A partir de los años 60 la producción de saberes científicos ha realizado esfuerzos por encontrar categorías de análisis que vinculen sus objetos de estudio con diversos factores ambientales, permitiéndose así abordar la problemática como una cuestión de carácter social.
Barrios Garcia, Gonzalo   +3 more
openaire   +1 more source

Marco para el análisis del proceso metabólico de la actividad artesanal

open access: yesSociedad y Ambiente, 2022
La actividad artesanal, representa una de las manifestaciones más claras de la relación que establecen las sociedades humanas con su entorno natural. Sin embargo, existen limitadas propuestas para el análisis de los procesos de intercambio de energía y ...
Ricardo Farfán Escalera   +1 more
doaj   +1 more source

Metabolismo social da cidade e outros ensaios [PDF]

open access: yes, 2009
A cidade funciona como um pólo de irradiação e de atração em relação ao campo e às cidades menores. À primeira vista a força deste pólo é diretamente proporcional a seu tamanho. Entretanto, o poder de irradiação e atração de uma cidade não é fruto exclusivo do número de seus habitantes, mas também da concentração de equipamentos e de atividades e da ...
openaire   +2 more sources

Pituitary Neurolobectomy induces sustained hypotension in male Wistar rats and normalizes blood pressure in male spontaneously hypertensive rats

open access: yesPhysiological Reports, Volume 14, Issue 11, June 2026.
Abstract Arginine vasopressin is primarily recognized as an osmoregulatory hormone; however, its contribution to vascular tone and blood pressure regulation under basal and hypertensive conditions remains debated. This study examined the effects of vasopressin deficiency induced by neurointermediate pituitary lobectomy in Wistar and spontaneously ...
Gloria Marcela Villanueva‐Rodríguez   +6 more
wiley   +1 more source

Ecología política del agua: metabolismo social, ganadores y perdedores en la disputa por el agua del Río Santiago, Jalisco, México

open access: yesExpresión Económica, 2020
El Río Santiago es importante para el desarrollo de Jalisco, a su alrededor se establecieron poblaciones, industrias y campos de cultivo para satisfacer las necesidades hídricas, proporcionando entornos adecuados de subsistencia.
Joel Garcia Galvan, Magdalena Caro Anaya
doaj  

The emerging role of chemokines and chemokine receptors in the biological and clinical behaviour of pituitary neuroendocrine tumours: An exploratory transcriptomic study

open access: yesJournal of Neuroendocrinology, Volume 38, Issue 4, April 2026.
Abstract The chemokine network in the microenvironment of pituitary neuroendocrine tumours (PitNETs) may modulate tumour biology, aggressiveness, and treatment responses. We aimed to study the role of various chemokines and chemokine receptors in defining PitNET phenotype and clinical outcomes.
Ana Luísa Silva   +13 more
wiley   +1 more source

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on nutritional risks for women during menopause, perimenopause and postmenopause

open access: yesFood Risk Assess Europe, Volume 4, Issue 2, April 2026.
Abstract Menopause is the time when a woman transitions from the reproductive stage of life to the non‐reproductive state. It is characterised by significant hormonal changes, which can affect a woman's physical, emotional, mental and social well‐being.
Irene Bretón Lesmes   +7 more
wiley   +1 more source

Trabajo, conciencia y mercancía: síntesis crítica de la especificidad histórica del metabolismo social en el modo de producción capitalista

open access: yesEspiral
El presente ensayo sintetiza las determinaciones generales del metabolismo social humano desde su forma más simple como materia viva hasta su especificidad histórica capitalista.
Adrián Chacón
doaj   +1 more source

Lack of GPNMB Is Associated With Altered Lipid and Glucose Metabolism and Disrupted Diurnal Hepatic Glycogen Regulation

open access: yesThe FASEB Journal, Volume 40, Issue 6, 31 March 2026.
Loss of GPNMB function in mice fed a high‐fat/high‐fructose diet aggravated adiposity and dyslipidemia while preserving systemic glucose tolerance. This phenotype was associated with impaired hepatic AKT–FOXO1 signaling, increased NF‐κB activation, altered glycogen metabolism, and rhythmic disturbances in energy expenditure and clock gene expression ...
Eliz Maria de Oliveira Furtado   +15 more
wiley   +1 more source

Re/centrando al sujeto social: valor de uso, metabolismo social y estrategias anticapitalistas [PDF]

open access: yesNómadas, 2018
Este ensayo sigue el desarrollo crítico y heterodoxo de Bolívar Echeverría sobre el corpus marxista, en especial sobre los contenidos y alcances del “valor de uso”, concepto fundamental en la crítica de la economía política, pero poco desarrollado por Marx.
openaire   +3 more sources

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